November 16, 2017

The web page “How did you contribute to OpenStreetMap?” (HDYC) provides individual detailed information about project members. Some time ago, the page has been revised, that member profiles can only be accessed, when users logged in with their OpenStreetMap (OSM) user account. This feature has been implemented, after a long and important discussion about “protecting user privacy in the OSM project”. The complete German discussion can be found here. However, I don’t want to continue the discussion here. I still support that any information, which are available about contributors, should not be hidden in project data dumps, APIs or on webpages. In my opinion, information such as contributor names or ids and modification timestamps are essential for doing quality analysis and assessments to protect the project against e.g. vandalism or unintended map edits.